Increasing batch size could potentially lead to longer GC pauses. Try to break you batch size. 300kb is a decent limit for most use cases.
Regards, Nitan Cell: 510 449 9629 > On Apr 29, 2019, at 12:17 PM, Bobbie Haynes <haynes30...@gmail.com> wrote: > > Hi, > I'm inserting into cassandra in batches(With each containing single PK > ).But my batch is failing and throwing exceptions. > I want to know if we increase batch_size_warn_threshold_in_kb to 200KB and > batch_size_fail_threshold_in_kb to 300KB. What could be potential issues i > could be facing > > Thanks, > Bobbie
